L-shape triple defects in a phononic crystal for broadband piezoelectric energy harvesting

L-shape triple defects in a phononic crystal for broadband piezoelectric energy harvesting

Abstract This study proposes a phononic crystal (PnC) with triple defects in an L-shape arrangement for broadband piezoelectric energy harvesting (PEH). The incorporation of defects in PnCs has attracted significant attention in PEH fields owing to properties such as energy localization and amplific...

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Bibliographic Details
Main Authors: Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, Wonjae Choi, Byeng D. Youn, Miso Kim
Format: Article
Language:English
Published: SpringerOpen 2022-06-01
Series:Nano Convergence
Subjects:
Phononic crystal
Band gap
Multiple defects
Defect band
Energy localization
Piezoelectric energy harvesting
Online Access:https://doi.org/10.1186/s40580-022-00321-x

Internet

https://doi.org/10.1186/s40580-022-00321-x

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